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<h1 title="Uses of Package org.apache.poi.ss.formula.functions" class="title">Uses of Package<br>org.apache.poi.ss.formula.functions</h1>
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<table border="0" cellpadding="3" cellspacing="0" summary="Use table, listing packages, and an explanation">
<caption><span>Packages that use <a href="../../../../../../org/apache/poi/ss/formula/functions/package-summary.html">org.apache.poi.ss.formula.functions</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Package</th>
<th class="colLast" scope="col">Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colFirst"><a href="#org.apache.poi.ss.formula">org.apache.poi.ss.formula</a></td>
<td class="colLast">
<div class="block">This package contains common internal POI code for manipulating formulas.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="#org.apache.poi.ss.formula.atp">org.apache.poi.ss.formula.atp</a></td>
<td class="colLast">&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colFirst"><a href="#org.apache.poi.ss.formula.eval">org.apache.poi.ss.formula.eval</a></td>
<td class="colLast">&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="#org.apache.poi.ss.formula.functions">org.apache.poi.ss.formula.functions</a></td>
<td class="colLast">&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colFirst"><a href="#org.apache.poi.ss.formula.udf">org.apache.poi.ss.formula.udf</a></td>
<td class="colLast">&nbsp;</td>
</tr>
</tbody>
</table>
</li>
<li class="blockList"><a name="org.apache.poi.ss.formula">
<!--   -->
</a>
<table border="0" cellpadding="3" cellspacing="0" summary="Use table, listing classes, and an explanation">
<caption><span>Classes in <a href="../../../../../../org/apache/poi/ss/formula/functions/package-summary.html">org.apache.poi.ss.formula.functions</a> used by <a href="../../../../../../org/apache/poi/ss/formula/package-summary.html">org.apache.poi.ss.formula</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colOne" scope="col">Class and Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colOne"><a href="../../../../../../org/apache/poi/ss/formula/functions/class-use/FreeRefFunction.html#org.apache.poi.ss.formula">FreeRefFunction</a>
<div class="block">For most Excel functions, involving references ((cell, area), (2d, 3d)), the references are
 passed in as arguments, and the exact location remains fixed.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colOne"><a href="../../../../../../org/apache/poi/ss/formula/functions/class-use/Function.html#org.apache.poi.ss.formula">Function</a>
<div class="block">Common interface for all implementations of Excel built-in functions.</div>
</td>
</tr>
</tbody>
</table>
</li>
<li class="blockList"><a name="org.apache.poi.ss.formula.atp">
<!--   -->
</a>
<table border="0" cellpadding="3" cellspacing="0" summary="Use table, listing classes, and an explanation">
<caption><span>Classes in <a href="../../../../../../org/apache/poi/ss/formula/functions/package-summary.html">org.apache.poi.ss.formula.functions</a> used by <a href="../../../../../../org/apache/poi/ss/formula/atp/package-summary.html">org.apache.poi.ss.formula.atp</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colOne" scope="col">Class and Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colOne"><a href="../../../../../../org/apache/poi/ss/formula/functions/class-use/FreeRefFunction.html#org.apache.poi.ss.formula.atp">FreeRefFunction</a>
<div class="block">For most Excel functions, involving references ((cell, area), (2d, 3d)), the references are
 passed in as arguments, and the exact location remains fixed.</div>
</td>
</tr>
</tbody>
</table>
</li>
<li class="blockList"><a name="org.apache.poi.ss.formula.eval">
<!--   -->
</a>
<table border="0" cellpadding="3" cellspacing="0" summary="Use table, listing classes, and an explanation">
<caption><span>Classes in <a href="../../../../../../org/apache/poi/ss/formula/functions/package-summary.html">org.apache.poi.ss.formula.functions</a> used by <a href="../../../../../../org/apache/poi/ss/formula/eval/package-summary.html">org.apache.poi.ss.formula.eval</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colOne" scope="col">Class and Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colOne"><a href="../../../../../../org/apache/poi/ss/formula/functions/class-use/Fixed1ArgFunction.html#org.apache.poi.ss.formula.eval">Fixed1ArgFunction</a>
<div class="block">Convenience base class for functions that must take exactly one argument.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colOne"><a href="../../../../../../org/apache/poi/ss/formula/functions/class-use/Fixed2ArgFunction.html#org.apache.poi.ss.formula.eval">Fixed2ArgFunction</a>
<div class="block">Convenience base class for functions that must take exactly two arguments.</div>
</td>
</tr>
<tr class="altColor">
<td class="colOne"><a href="../../../../../../org/apache/poi/ss/formula/functions/class-use/Function.html#org.apache.poi.ss.formula.eval">Function</a>
<div class="block">Common interface for all implementations of Excel built-in functions.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colOne"><a href="../../../../../../org/apache/poi/ss/formula/functions/class-use/Function1Arg.html#org.apache.poi.ss.formula.eval">Function1Arg</a>
<div class="block">Implemented by all functions that can be called with one argument</div>
</td>
</tr>
<tr class="altColor">
<td class="colOne"><a href="../../../../../../org/apache/poi/ss/formula/functions/class-use/Function2Arg.html#org.apache.poi.ss.formula.eval">Function2Arg</a>
<div class="block">Implemented by all functions that can be called with two arguments</div>
</td>
</tr>
</tbody>
</table>
</li>
<li class="blockList"><a name="org.apache.poi.ss.formula.functions">
<!--   -->
</a>
<table border="0" cellpadding="3" cellspacing="0" summary="Use table, listing classes, and an explanation">
<caption><span>Classes in <a href="../../../../../../org/apache/poi/ss/formula/functions/package-summary.html">org.apache.poi.ss.formula.functions</a> used by <a href="../../../../../../org/apache/poi/ss/formula/functions/package-summary.html">org.apache.poi.ss.formula.functions</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colOne" scope="col">Class and Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colOne"><a href="../../../../../../org/apache/poi/ss/formula/functions/class-use/Count.html#org.apache.poi.ss.formula.functions">Count</a>
<div class="block">Counts the number of cells that contain numeric data within
  the list of arguments.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colOne"><a href="../../../../../../org/apache/poi/ss/formula/functions/class-use/Counta.html#org.apache.poi.ss.formula.functions">Counta</a>
<div class="block">Counts the number of cells that contain data within the list of arguments.</div>
</td>
</tr>
<tr class="altColor">
<td class="colOne"><a href="../../../../../../org/apache/poi/ss/formula/functions/class-use/Fixed0ArgFunction.html#org.apache.poi.ss.formula.functions">Fixed0ArgFunction</a>
<div class="block">Convenience base class for functions that only take zero arguments.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colOne"><a href="../../../../../../org/apache/poi/ss/formula/functions/class-use/Fixed1ArgFunction.html#org.apache.poi.ss.formula.functions">Fixed1ArgFunction</a>
<div class="block">Convenience base class for functions that must take exactly one argument.</div>
</td>
</tr>
<tr class="altColor">
<td class="colOne"><a href="../../../../../../org/apache/poi/ss/formula/functions/class-use/Fixed2ArgFunction.html#org.apache.poi.ss.formula.functions">Fixed2ArgFunction</a>
<div class="block">Convenience base class for functions that must take exactly two arguments.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colOne"><a href="../../../../../../org/apache/poi/ss/formula/functions/class-use/Fixed3ArgFunction.html#org.apache.poi.ss.formula.functions">Fixed3ArgFunction</a>
<div class="block">Convenience base class for functions that must take exactly three arguments.</div>
</td>
</tr>
<tr class="altColor">
<td class="colOne"><a href="../../../../../../org/apache/poi/ss/formula/functions/class-use/Fixed4ArgFunction.html#org.apache.poi.ss.formula.functions">Fixed4ArgFunction</a>
<div class="block">Convenience base class for functions that must take exactly four arguments.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colOne"><a href="../../../../../../org/apache/poi/ss/formula/functions/class-use/FreeRefFunction.html#org.apache.poi.ss.formula.functions">FreeRefFunction</a>
<div class="block">For most Excel functions, involving references ((cell, area), (2d, 3d)), the references are
 passed in as arguments, and the exact location remains fixed.</div>
</td>
</tr>
<tr class="altColor">
<td class="colOne"><a href="../../../../../../org/apache/poi/ss/formula/functions/class-use/Function.html#org.apache.poi.ss.formula.functions">Function</a>
<div class="block">Common interface for all implementations of Excel built-in functions.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colOne"><a href="../../../../../../org/apache/poi/ss/formula/functions/class-use/Function0Arg.html#org.apache.poi.ss.formula.functions">Function0Arg</a>
<div class="block">Implemented by all functions that can be called with zero arguments</div>
</td>
</tr>
<tr class="altColor">
<td class="colOne"><a href="../../../../../../org/apache/poi/ss/formula/functions/class-use/Function1Arg.html#org.apache.poi.ss.formula.functions">Function1Arg</a>
<div class="block">Implemented by all functions that can be called with one argument</div>
</td>
</tr>
<tr class="rowColor">
<td class="colOne"><a href="../../../../../../org/apache/poi/ss/formula/functions/class-use/Function2Arg.html#org.apache.poi.ss.formula.functions">Function2Arg</a>
<div class="block">Implemented by all functions that can be called with two arguments</div>
</td>
</tr>
<tr class="altColor">
<td class="colOne"><a href="../../../../../../org/apache/poi/ss/formula/functions/class-use/Function3Arg.html#org.apache.poi.ss.formula.functions">Function3Arg</a>
<div class="block">Implemented by all functions that can be called with three arguments</div>
</td>
</tr>
<tr class="rowColor">
<td class="colOne"><a href="../../../../../../org/apache/poi/ss/formula/functions/class-use/Function4Arg.html#org.apache.poi.ss.formula.functions">Function4Arg</a>
<div class="block">Implemented by all functions that can be called with four arguments</div>
</td>
</tr>
<tr class="altColor">
<td class="colOne"><a href="../../../../../../org/apache/poi/ss/formula/functions/class-use/LinearRegressionFunction.FUNCTION.html#org.apache.poi.ss.formula.functions">LinearRegressionFunction.FUNCTION</a>&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colOne"><a href="../../../../../../org/apache/poi/ss/formula/functions/class-use/MultiOperandNumericFunction.html#org.apache.poi.ss.formula.functions">MultiOperandNumericFunction</a>
<div class="block">This is the super class for all excel function evaluator
 classes that take variable number of operands, and
 where the order of operands does not matter</div>
</td>
</tr>
<tr class="altColor">
<td class="colOne"><a href="../../../../../../org/apache/poi/ss/formula/functions/class-use/NumericFunction.html#org.apache.poi.ss.formula.functions">NumericFunction</a>&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colOne"><a href="../../../../../../org/apache/poi/ss/formula/functions/class-use/NumericFunction.OneArg.html#org.apache.poi.ss.formula.functions">NumericFunction.OneArg</a>&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colOne"><a href="../../../../../../org/apache/poi/ss/formula/functions/class-use/XYNumericFunction.html#org.apache.poi.ss.formula.functions">XYNumericFunction</a>&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colOne"><a href="../../../../../../org/apache/poi/ss/formula/functions/class-use/XYNumericFunction.Accumulator.html#org.apache.poi.ss.formula.functions">XYNumericFunction.Accumulator</a>&nbsp;</td>
</tr>
</tbody>
</table>
</li>
<li class="blockList"><a name="org.apache.poi.ss.formula.udf">
<!--   -->
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<table border="0" cellpadding="3" cellspacing="0" summary="Use table, listing classes, and an explanation">
<caption><span>Classes in <a href="../../../../../../org/apache/poi/ss/formula/functions/package-summary.html">org.apache.poi.ss.formula.functions</a> used by <a href="../../../../../../org/apache/poi/ss/formula/udf/package-summary.html">org.apache.poi.ss.formula.udf</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colOne" scope="col">Class and Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colOne"><a href="../../../../../../org/apache/poi/ss/formula/functions/class-use/FreeRefFunction.html#org.apache.poi.ss.formula.udf">FreeRefFunction</a>
<div class="block">For most Excel functions, involving references ((cell, area), (2d, 3d)), the references are
 passed in as arguments, and the exact location remains fixed.</div>
</td>
</tr>
</tbody>
</table>
</li>
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